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Data from: Effects of mating order and male size on embryo survival in a pipefish
负责人:
关键词:
Syngnathus typhle;Syngnathidae;Paternal Care;reproductive compensation hypothesis;sex role-reversal;differential allocation;mating constraints;parental investment
DOI:
doi:10.5061/dryad.1f4k3
摘要:
by their partners. In the broad-nosed pipefish, Syngnathus typhle?L., females transfer large, nutrient-rich eggs into the male brood pouch during ma
Data from: The relationship between plumage coloration and aggression in female tree swallows
负责人:
关键词:
female competition;Tree swallow;social selection
DOI:
doi:10.5061/dryad.w3r2280km
摘要:
e secondary cavity nesters and females show delayed plumage maturation which may be related to intense competition for nest sites.? We compared pluma
Data from: A female’s past experience with predators affects male courtship and the care her offspring will receive from their father
负责人:
关键词:
predator stress differential allocation maternal effects parental care transgenerational plasticity threespined stickleback
DOI:
doi:10.5061/dryad.rp3d0
摘要:
tings: fathers provided less parental care to offspring of females that had experienced predation risk in the past. Our results show for the first time tha
Data from: No evidence for parent-offspring competition in the burying beetle Nicrophorus vespilloides
负责人:
关键词:
parental care;amount of resources;parent-offspring conflict;weight gain;nutritional state;resource consumption
DOI:
doi:10.5061/dryad.q870sr8
摘要:
cass, suggesting that such females provided less indirect care serving to suppress microbial growth. We conclude that parent-offspring competition is associated with
Data from: Persistence of an extreme male-biased adult sex ratio in a natural population of polyandrous bird
负责人:
关键词:
ASR;parental care;mating system;sex roles;Sex ratio
DOI:
doi:10.5061/dryad.1m8r2
摘要:
between years, and concordant with experimental results showing strongly biased mating opportunity toward females. Based on these results we conjecture
Data from: Patterns of parental care in Neotropical glassfrogs: fieldwork alters hypotheses of sex-role evolution
负责人:
Delia, Jesse
关键词:
parental care frog comparative analyses
DOI:
doi:10.5061/dryad.16vc0
摘要:
analyses to examine the evolution of egg care in glassfrogs (Centrolenidae). Parental care was considered rare and predominately provided by male
Data from: Oxidative stress during courtship affects male and female reproductive effort differentially in a wild bird with biparental care
负责人:
关键词:
parental care;Sula leucogaster;Cost of reproduction;sexual traits;life-history trade-off;Oxidative stress
DOI:
doi:10.5061/dryad.pn358
摘要:
attendance time. No evidence of an oxidative cost of parental effort was found; from courtship to parental care male and female' ROS decreased, and change
Data from: Male burying beetles extend, not reduce, parental care duration when reproductive competition is high
负责人:
关键词:
parental care;paternity assurance;sexual conflict;Paternal Care;Phenotypic Plasticity
DOI:
doi:10.5061/dryad.qc220
摘要:
Male parents spend less time caring than females in many species with biparental care. The traditional explanation for this pattern is that males hav
Data from: Food-deprivation affects egg laying and maternal care but not offspring performance in a beetle
负责人:
关键词:
parental care;Egg laying;Offspring Performance;reproductive investment;nutritional state;offspring begging
DOI:
doi:10.5061/dryad.8189524
摘要:
effects on parental and offspring traits, and suggest that females face a trade-off between the benefits of mitigating downstream consequences
Data from: The bright incubate at night: sexual dichromatism and adaptive incubation division in an open-nesting shorebird
负责人:
关键词:
adaptive parental care;natural selection;sexual dichromatism;Charadrius;Corvus mellori;ornamentation;Wallace\u2019s hypothesis;Holocene;Charadrius ruficapillus;Vulpes vulpes
DOI:
doi:10.5061/dryad.p66jt
摘要:
reduced female ornamentation in a sexually dichromatic species reduces the risk of clutch depredation and leads to adaptive parental roles in the red-capped

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